From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9ECBBC43381 for ; Wed, 27 Mar 2019 13:31:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 597BC20700 for ; Wed, 27 Mar 2019 13:31:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="KflKPus6" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728392AbfC0Nbl (ORCPT ); Wed, 27 Mar 2019 09:31:41 -0400 Received: from mail-pg1-f195.google.com ([209.85.215.195]:33218 "EHLO mail-pg1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728343AbfC0Nbk (ORCPT ); Wed, 27 Mar 2019 09:31:40 -0400 Received: by mail-pg1-f195.google.com with SMTP id b12so9978849pgk.0 for ; Wed, 27 Mar 2019 06:31:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=mLHUvLUl5JoP1Ut8L87xfEd0NlI2Xu0jgPhDFdX5X0I=; b=KflKPus6sapVmTamnekpYwsNaSLWhI9W22GIhXqUa3kuVAEkg9PM4Gyep2VVW/VGPr /LkKYqKAT95qNVDQ3KqeS/DoPuMFxBk11Ob78XWVgdTkvCt7X/4SvlOTDvIy8zl+AAF5 8Ihyz20aTcQvkom7Uza6cwC1B98K0/5fpgm5dKepsGfuUQJgRNQhrLWQIVr+GS+0urDn g7RwYogkgYQMVZh21WKSw1ALm3WasOghPsk98UtnYiA8iMU1FTEBgn7Dj8Bfyd/gV1Mh b+aJp8tuMM4R62RjrPywpb2cVbiJqpmW2X8ixxjLIZ1dXUMj1IzlpOl8OGFGTwkMi8MD CPYg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=mLHUvLUl5JoP1Ut8L87xfEd0NlI2Xu0jgPhDFdX5X0I=; b=GZ5SDtVEHYpkXdls0iDnsTtrkZ+ewvrR1g29rMfABkIA273Ied3CTIVHs6f2xTQvHT xhMr2sSPR8D6+Ez6KdtNCj+32vwhCRViS4k78XgcV4hfzGIIhNbPhv3NzWq4WBCfZ8TN LS9tYjk0IXDNIuGkE52dxyXTXi5Jo7jMOyeEGRwbl08uJfOzCZ4GnZh6ysr3wsXXkOb4 OoWDauQfwXxVIJM8HyDbncUTieMj8RN0iICYIuNbtnioUIhA76EoJTIUWc/qd3r6s9WL uqz65REXzWqBQrerHtPNPPVm2gwoyZNfp6jC0iURZNZpocr1VSYDSJkOiA7VJAST0EkS 2PUg== X-Gm-Message-State: APjAAAUbnnF8dCGHdEjTnggt7u+v4bb0qxfwhqJD5aIpg+ftqjmCGbej lBTOEMjhMKXe8QC9z5FTlY4= X-Google-Smtp-Source: APXvYqxcwiEj3CITu/8MpR2E6faLNUm6oCbJ2+p3joBbFTwUNjsKVG48mP/Wk1fTB5ipOD9Hi/z6yg== X-Received: by 2002:a62:3892:: with SMTP id f140mr29760411pfa.128.1553693500069; Wed, 27 Mar 2019 06:31:40 -0700 (PDT) Received: from localhost (68.168.130.77.16clouds.com. [68.168.130.77]) by smtp.gmail.com with ESMTPSA id b26sm32476954pgn.4.2019.03.27.06.31.39 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 27 Mar 2019 06:31:39 -0700 (PDT) From: Yangtao Li To: georgi.djakov@linaro.org Cc: linux-kernel@vger.kernel.org, Yangtao Li Subject: [PATCH] interconnect: convert to DEFINE_SHOW_ATTRIBUTE Date: Wed, 27 Mar 2019 09:31:37 -0400 Message-Id: <20190327133137.6743-1-tiny.windzz@gmail.com> X-Mailer: git-send-email 2.17.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Yangtao Li --- drivers/interconnect/core.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) diff --git a/drivers/interconnect/core.c b/drivers/interconnect/core.c index 6005a1c189f6..871eb4bc4efc 100644 --- a/drivers/interconnect/core.c +++ b/drivers/interconnect/core.c @@ -90,18 +90,7 @@ static int icc_summary_show(struct seq_file *s, void *data) return 0; } - -static int icc_summary_open(struct inode *inode, struct file *file) -{ - return single_open(file, icc_summary_show, inode->i_private); -} - -static const struct file_operations icc_summary_fops = { - .open = icc_summary_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(icc_summary); static struct icc_node *node_find(const int id) { -- 2.17.0